| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $161.26 | 11.188% | $179.3018 | $179.30 | $179.30 | $179.30 |
| Purchase #2 | $35.76 | 10.751% | $39.6046 | $39.60 | $39.60 | $39.60 |
| Purchase #3 | $163.29 | 7.669% | $175.8127 | $175.81 | $175.80 | $175.80 |
| Purchase #4 | $179.31 | 5.181% | $188.6001 | $188.60 | $188.60 | $188.60 |
| Purchase #5 | $49.96 | 12.604% | $56.257 | $56.26 | $56.25 | $56.30 |
| Purchase #6 | $68.71 | 10.661% | $76.0352 | $76.04 | $76.05 | $76.00 |
| Purchase #7 | $17.33 | 13.791% | $19.72 | $19.72 | $19.70 | $19.70 |
| 7 purchase totals = | $675.62 | $735.3314 | $735.33 | $735.30 | $735.30 | |